Pee trough my short shorts - Changing her wet clothes outdoor

We stopped for a little relaxation on the side of the road. I open a can and sip from it while other cars are passing by. Soon I feel my bladder fool and I have to improvise so I go into a small forest, open my legs and let myself go. I feel the warm pee going down my legs and trough my short shorts. Then I go to the car again and you can see I am all relaxed now. Mary has to change her wet clothes. She just open the car door and strip naked next to the door and then she puts on dry clothes.